Speaking of which, he could only hear from his father about the power of the killer, and he had never actually witnessed it. If Wang Lun could handle it...

I dare not think about it. At that time, I will witness the power of a killer weapon with my own eyes and will surely be unforgettable for my life.

The ancient emperor led the way and arrived at the area inside. He reached out to emit magic power, bound a rectangular box, and placed it on the open space.

The box opens and the things inside are revealed.

It's a black spear.

The spear body is black and the spear head is cold and white. There are no obvious patterns, and it looks similar to an ordinary spear.

Wang Lun could not analyze what material the spear body was used or what metal the spear head was made of, but intuitively it felt that it was really no different from an ordinary spear.

The spear is about 1.6 meters long and is within normal range.

Wang Lun noticed that this spear may be the only feature that is different from an ordinary spear.

The contact surface between the spearhead and the spear body is not well polished and is a bit rough. There is also a curved pattern on the contact surface, which is not painted, but carved.

The contact surface of ordinary spears is very smooth and not rough. This is what surprised Wang Lun.

How can this semi-finished magic weapon behave so well? It is not as good as an ordinary spear of exquisite level?

Could it be that because of the semi-finished product, the breath and perfection of the magic weapon itself cannot meet the standards? This is possible.

If the ancient prehistoric weapon was not the big killing weapon, he would directly ignore it.

"This magic weapon is called the spiral sky spear. In the complete form, there will be a complete spiral pattern on the contact surface between the spear head and the spear body, and it will circle the spear five times."

"Now, there is only a simple pattern on the contact surface, not even a circle. As long as the next few circles are complete, the semi-finished product will become a complete product, and the power of the Spinning Spear will be exerted and the master will be successful."

Ancient prehistoric world introduces it carefully.

Wang Lun stared at the curved pattern and asked, "To carve out patterns on the contact surface, you need to cut the contact surface. The ancient sect leader tried his best, but he could not use magic power or equipment to do it?"

After listening to the introduction of Gu Honghuang, the other party's meaning was very clear. He wanted to carve five circles of patterns on the contact surface to form a spiral shape. As long as the pattern is complete, it would be successful and there were no other additional conditions. For example, if a small formation was arranged, it would be carved as it was in the form of a spiral pattern.

Therefore, copying is definitely easy. The difficulty lies in the fact that to carve it, you need to cut the spear, rather than drawing on it.

So, how hard is this spear? Can you not carve the marks without using any means in the ancient times?

Gu Honghuang smiled bitterly and said, "I am not afraid of heaven or earth, but I am afraid of this thing. After thinking about countless ways, I can't leave traces on it and I can't polish it at all."

"Where is this only pattern?" Wang Lun asked again.

The more you know about the situation, the better.

"This is left by the ancestor who was a master of the previous weapon refining..."

Ancient Honghuang told a story.

The clans of the Artifact Sect have all been good at refining weapons, but they can also distinguish between high and low levels. There are only a handful of clans who can be regarded as the master of refining weapons.

In the past thousand years, there has been only one of the weapons sects, which is the last weapon refining master. This ancestor has an almost perverted persistence and fanaticism about refining weapons. He has only reached the sixth level of the king's realm in terms of cultivation, but his skills in refining weapons are the most amazing one in thousands of years.

This ancestor finally made another breakthrough in his later years in his weapon refining skills. As long as there are refining materials, he can refine top-grade magic weapons, and even have a certain chance of refining top-grade magic weapons.

You should know that in his later years, he only tried hard to reach the sixth level of the king realm. In theory, the weapon refiner in the foundation-building realm could not refine the top-grade magic weapon at will, let alone refining the best-grade magic weapon. The probability in that aspect was completely zero.

This ancestor did it, which shows how terrifying the skill of refining weapons is.

But he was not satisfied and finally took out the magic weapon, the Spinning Sky Spear. At that time, this magic weapon was a magic embryo, which means that it only had the appearance of the magic weapon and had no soul.

This magic embryo was obtained by masters in the clan hundreds of years before his birth, but after the decline of cultivation, no one could refine it for hundreds of years.

He regarded refining the materia as a challenge.

For this reason, he no longer paid attention to the refining of other magic weapons, but focused on it, wanting to inject soul into this magic embryo.

"This ancestor's cultivation is not very strong. His magic power can only be used as an auxiliary, but he cannot lead the refining of weapons. However, his refining skills are really amazing. After three years of experiments, he finally found a set of refining and polishing methods suitable for him. This method is like a lever with a fulcrum that can pry heavy objects."

"He only has the sixth level of cultivation, but using this polishing method is equivalent to installing leverage on his cultivation, so that his cultivation can be improved several times or more than ten times."

"We don't know how many times he used this grinding method to increase his mana power during the refining process. Anyway, in the hundreds of years since he got the magic embryo, he was the first person to grind and carve marks on the magic embryo!"

"But in his later years, he could not survive God. He had only had time to carve a pattern and passed away suddenly."

After Gu Gonghuang said this, he was very sad.

If that ancestor had not passed away at that time, he would have been able to steadily turn the magic embryo into a spinning spear and turn it into a complete magic weapon.

Human calculations are not as good as God's calculations. In the end, only one pattern of magic embryo was left, and turned into a semi-finished magic weapon, which was still far from the real magic weapon form.

In the past thousand years, the Qi Sect never had such a powerful clan member, and the spinning sky spear could only be placed here and put it on the shelf.

After listening quietly, Wang Lun had two questions and asked the first one first.

"The ancient sect leader, the ancestor of the sect, could use the method he created to improve his cultivation. It should only be used to refine weapons, right?"

It shouldn't be possible to improve your cultivation anytime and anywhere without relying on that polishing method, and leverage dozens of times.

If that is true, that ancestor is at the sixth level of the king realm. Using leverage, wouldn’t he be able to exert his strength in the late stage of the Killing Realm, perhaps even the Nascent Soul Realm?

Gu Honghuang smiled and shook his head: "Of course yes, this method is related to polishing, which means that it can leave a mark on special materials and grind and cut this material. It uses mana as energy drive. Using this method can increase the energy drive many times, but in fact it is not the real mana or cultivation improvement."

To give a further explanation, Gu Honghuang continued, "And when that ancestor used this method, he could not use it without restrictions. I heard that it would take at least several months to drive it to succeed, and each time lasted very short. If it were not the case, with his competitive spirit, he would definitely try his best to complete the polishing process before he died."

Wang Lun nodded and understood.

Then he asked again: "That polishing method is probably not passed down."

"No." Speaking of this, the ancient Honghuang seemed helpless. The ancestor actually left suddenly. Although he was in his old age, he was strong and no one expected to die suddenly, so he did not have time to record or tell the clan's people the method of polishing weapons.

"If you stay, there is such a thing, over the past thousand years, the Artifact Sect should have excellent weapon refiners who can polish patterns on the Spinning Sky Spear."

Both the ancient Honghuang and the ancient Yuanying felt that this was a regret, and it was probably never compensated.

After all, each generation is worse than the other in refining weapons, and it will be almost the ending of the future.

Wang Lun thought for a moment and said, "Do you want me to simply use the power of the elixir to carve the spiral spear?"

"The magic power and quality of the monks in the Jiedan realm are different from those in the Foundation Building Realm, and may be effective." Gu Yuanying replied.

Wang Lun understood. The other party was not sure, just try it for a while.

Of course, if it were him, he would also think about trying it. After all, this is an opportunity and it is possible to succeed.

Wang Lun nodded: "Okay, I'll try it now."

He did not ask what the spiral five-circle pattern looked like, nor did he think about copying it so that he could master it. Because this step is not needed at this stage.

If you can't even polish it, then what's the use of knowing how to draw five circles of patterns?

Therefore, Wang Lun took the Erling Sword and placed the semi-finished Rotten Sky Spear on the open space, aiming the sword tip at the middle part of the Rotten Sky Spear.

I think that if you want to polish the pattern on the contact surface between the spearhead and the spear body, it will inevitably include polishing the spear body. He chose one of the parts of the spear body to test it, which is definitely appropriate.

With enough magic power, Wang Lun held the Erling Sword and slashed out a sword energy.

The golden color of the golden spirit sword energy flashed out, very dazzling. The next moment, there was a clanging sound, and the extremely loud collision sound, and the golden spirit sword energy slashed hard on the spear.

The three of them immediately lowered their heads and looked at the spear.

Then, the three of them thought that it was true. There was no scratch on the spear.

"Even the magic power of the powerful Dan realm power cannot leave traces on it." The ancient Honghuang had no choice.

He could see clearly that the power of Wang Lun's sword energy was actually very terrifying. It was really above the attack of the foundation-building cultivators. If this sword energy was slashed at him, he could not dodge nor resist it. If he was extremely lucky, he could still save half his life. Ninety-nine percent would be killed by this sword.

Therefore, he was so surprised and then felt deeply helpless.

With a fierce attack from the powerful man in the Jiedan realm, this semi-finished magic weapon blocked. Should it be so hard?

This made him feel like he couldn't start.

However, Wang Lun was not discouraged and said, "I'll try again."

Anyway, this thing is so hard, even if you chop it with all your strength, it will not be possible to break it. Then there is no need to worry about it, just take action with all your strength.

This time, Wang Lun did not take action in the underground space.
Chapter completed!